Fig. 3From: Conserved RNA secondary structure in Cherry virus A 5′-UTR associated with translation regulationMotifs in the four CVA 5′-UTR types. Similar motifs are marked in red, and different motifs are marked in turquoise. The red motif sequence is more conservative, and the turquoise motif sequence is the hypervariable region. Green motifs were absent in type 2Back to article page